Wall sconce



FIG. 1 is a perspective view of one embodiment of a wall sconce in accordance with one aspect of the new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right elevational view thereof;

FIG. 4 is a left elevational view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a perspective view of another embodiment of a wall sconce with portions having different colored surfaces in accordance with another aspect of the new design;

FIG. 7 is a front elevational view thereof;

FIG. 8 is a right elevational view thereof;

FIG. 9 is a left elevational view thereof; and,

FIG. 10 is a bottom view thereof.

The broken lines shown on the drawings depict environment only and form no part of the claimed design. 

The ornamental design for a wall sconce, as shown and described. 